C Word Identification v1.0

Computer programming language C is written by words like identifiers,keywords and operators. Keywords & Operators are predefined (eg.int,or,+,!=). For identifers there are some specific rules.This app will analyse the user given word in the view of C language and identify whether it's keyword or operator or identifer. It will also identify if the word is not a valid word for C language and will also show the corresponding reason.Here we consider Standard ANSI C recognizes keywords and operators.